73     : isolate_(Isolate::Current()),  in StackFrameIterator()
76       thread_(isolate_->thread_local_top()),  in StackFrameIterator()
81     : isolate_(isolate),  in StackFrameIterator()
84       thread_(isolate_->thread_local_top()),  in StackFrameIterator()
89     : isolate_(isolate),  in StackFrameIterator()
97     : isolate_(isolate),  in StackFrameIterator()
100       thread_(use_top ? isolate_->thread_local_top() : NULL),  in StackFrameIterator()
240     : isolate_(isolate) {  in ActiveCountMaintainer()
241   isolate_->set_safe_stack_iterator_counter(  in ActiveCountMaintainer()
242       isolate_->safe_stack_iterator_counter() + 1);  in ActiveCountMaintainer()
247   isolate_->set_safe_stack_iterator_counter(  in ~ActiveCountMaintainer()
248       isolate_->safe_stack_iterator_counter() - 1);  in ~ActiveCountMaintainer()
1120   Heap* heap = isolate_->heap();  in GcSafeFindCodeForPc()
1141   isolate_->counters()->pc_to_code()->Increment();  in GetCacheEntry()
1148     isolate_->counters()->pc_to_code_cached()->Increment();  in GetCacheEntry()